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How is laser therapy used to treat retinoblastoma?

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Laser therapy targets and destroys the blood vessels that supply the tumor. This works for small tumors in the back of the eye.

From: What Is Retinoblastoma? WebMD Medical Reference

SOURCES:

National Cancer Institute: "Retinoblastoma Treatment -- Patient Version."

American Cancer Society: "Retinoblastoma," "Signs and symptoms of retinoblastoma."

NCBI Bookshelf: "Retinoblastoma."

National Institutes of Health, "Retinoblastoma."

Mayo Clinic: "CT scan," "MRI," "Ultrasound."

Reviewed by Alan Kozarsky on May 11, 2018

SOURCES:

National Cancer Institute: "Retinoblastoma Treatment -- Patient Version."

American Cancer Society: "Retinoblastoma," "Signs and symptoms of retinoblastoma."

NCBI Bookshelf: "Retinoblastoma."

National Institutes of Health, "Retinoblastoma."

Mayo Clinic: "CT scan," "MRI," "Ultrasound."

Reviewed by Alan Kozarsky on May 11, 2018

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What is polycythemia vera?

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